Explore the latest data and engineering research from the Columbia University community. Poster Sessions bring together DSI centers, members, and Columbia students to exhibit new projects.

Hosted by the DSI Health Analytics Center

The DSI Health Analytics Center works to improve the health of individuals and the health care system through data-driven methods and understanding of health processes.

Our work builds upon the work of teams of Columbia researchers in medicine, biology, public health, informatics, computer science, applied mathematics, and statistics. The Health Analytics Center is located at the Columbia University Medical Center. Learn More.

Event Details

Wednesday, March 8, 2023 (5:30 PM – 7:00 PM ET) – In-Person Only

Location: Mudd 407 – DSI Suite – (Campus Level – 4th Floor) – 500 W 120th St, New York, NY 10027

List of Posters

P01: Neuro-DBER: A Flexible Neuroscience-and Technology-Driven Framework for the Scholarship of Teaching & Learning

  • Researchers: Alfredo Spagna, Adam Brown, Conor Shatto
  • Faculty Advisor: Xiaofu He
  • Other Contributors: John Thorp, Joshua Friedman, Zhuowei Gu, Junsheng Shi, Isabella Rosario, Joshua Barnaby, Carmen Sherlock

P02: Using Time Series Clustering to Segment and Infer Emergency Department Nursing Shifts from Electronic Health Record Log Files

  • Researcher: Amanda Moy
  • Faculty Advisors: Kenrick D. Cato, Jennifer Withall, Eugene Kim, Nicholas Tatonetti, Sarah C. Rossetti

P03: Learning Bandlimited Signals with Generative Adversarial Networks

  • Researcher: David Park
  • Faculty Advisor: Frank A. Provenzano

P04: Characterizing E-Cigarette Usage in the New York City Population

  • Researchers: Dylan Kim, Honor Paine, Alexander Pile, Ryan Leone
  • Faculty Advisors: Benjamin Lebwohl, Mary Beth Terry

P05: Investigating Environmental Drivers of the Recent Increase of Early-onset Colorectal Cancer (EOCRC) in the United States

  • Researcher: Jianjiu Chen
  • Faculty Advisor: Wan Yang

P06: Association Between Marijuana and Suicide: A Case-control Analysis

  • Researcher: Qiongyu Shi
  • Faculty Advisor:  Guohua Li

P07: Extracting Novel Features from Eye Movements of Clinical Experts for AI-based Glaucoma Detection

  • Researcher: Sanmati Choudhary
  • Faculty Advisor: Kaveri Thakoor

P08: Cannabis Use and Homicide Victimization: Case-Control Analysis Using Data Fusion and Bootstrapping with Multiple Imputation to Correct for Misclassification Error

  • Researcher: Seonghun Lee
  • Faculty Advisor: Qixuan Chen

P09: Visualizing Social Networks of Caregiver Support Communities for Hispanic and African American Family Caregivers of a Person with Dementia in Twitter

  • Researcher: Soyoung Moon
  • Faculty Advisor: Sunmoo Yoon

P10: Comparing Emotional Valence Scores of Direct Messages from Human Coding and Machine Learning Algorithms in a Twitter-based Clinical Trial for Hispanic and African American Family Caregivers of Persons with Dementia

  • Researcher: Sunmoo Yoon

P11: System Identifiability in a Time-evolving Agent-based Model

  • Researcher: Tal Robin
  • Faculty Advisor: Jeffrey Shaman

P12: 3 Things to Know about Flu Vaccination Coverage among Disadvantaged Populations in NYC

  • Researcher: Valentina Cafarelli
  • Faculty Advisor: Kai Ruggeri